<html>
<head><title>Web Socket Client</title></head>
<body>
<script type="text/javascript">
    var socket;
    if (!window.WebSocket) {
        window.WebSocket = window.MozWebSocket;
    }
    // Javascript Websocket Client
    if (window.WebSocket) {
        socket = new WebSocket("ws://localhost:8899");
        socket.onmessage = function (event) {
            var ta = document.getElementById('responseText');
            ta.value = ta.value + '\n' + event.data
        };
        socket.onopen = function (event) {
            var ta = document.getElementById('responseText');
            ta.value = "Web Socket opened!";
        };
        socket.onclose = function (event) {
            var ta = document.getElementById('responseText');
            ta.value = ta.value + "Web Socket closed";
        };
    } else {
        alert("Your browser does not support Web Socket.");
    }

    // Send Websocket data
    function send(message) {
        if (!window.WebSocket) {
            return;
        }
        if (socket.readyState == WebSocket.OPEN) {
            socket.send(message);
        } else {
            alert("The socket is not open.");
        }
    }
</script>
<h3>Send :</h3>
<form onSubmit="return false;">
    <input type="text" name="message" value="Hello World!"/><input type="button" value="Send Web Socket Data"
                                                                   onClick="send(this.form.message.value)"/>
    <h3>Receive :</h3>
    <textarea id="responseText" style="width:500px;height:300px;"></textarea>
</form>
</body>
</html>